/* 轮播图 */
#banner{
    height: 400px;
}
#banner>div{
    position: relative;
    height: 400px;
    width: 100%;
}
#banner>div>img{
    height: 400px;
    width: 100%;
    position: absolute;
    opacity: 0;
    transition: 1s;
}
#banner>div>.active{
    opacity: 1;
}
#banner>div>a{
    display: block;
    height: 400px;
    width: 100%;
    position: absolute;
    background: rgba(0,0,0,.3);
    z-index: 10;
}
#banner>div>a>div{
    width: 640px;
    margin: 200px auto;
    position: relative;
}
#banner>div>a>div>p{
    font-size: 30px;
    color: #fff;
}
#banner>div>a>div>p:nth-of-type(2){
    position: absolute;
    top: -11px;
    left: 44%;
}
#banner>div>a>div>p:nth-of-type(2)::before{
    content: "";
    width: 280px;
    height: 1px;
    background: #fff;
    position: absolute;
    left: -300px;
    top: 49%;
}
#banner>div>a>div>p:nth-of-type(1){
    position: absolute;
    bottom: 0;
    right: 45%;
}
#banner>div>a>div>p:nth-of-type(1)::before{
    content: "";
    width: 280px;
    height: 1px;
    background: #fff;
    position: absolute;
    right: -300px;
    top: 62%;
}
#banner>div>a>div>p:nth-of-type(1)>span{
    font-size: 46px;
    position: relative;
    bottom: -6px;
}
#banner>div>a>div>p:nth-of-type(2)>span{
    font-size: 24px;
}
/* 主要内容 */
main{
    height: 650px;
    width: 1000px;
    margin:auto;
}
/* 导航条 */
main>nav{
    height: 63px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    padding-bottom: 7px;
    border-bottom:1px solid #ccc ;
}
main>nav>div:nth-of-type(1){
    display: flex;
    justify-content: space-between;
    width: 333px;
}
main>nav>div:nth-of-type(1)>a>p:nth-of-type(1){
    font-size: 16px;
    color: #333;
    padding-left: 8px;
    position: relative;
}
main>nav>div:nth-of-type(1)>a>p:nth-of-type(1)::before{
    content: "";
    height: 9px;
    width: 2px;
    background: #866961;
    position: absolute;
    left: 0;
    bottom: 2px;
}
main>nav>div:nth-of-type(1)>a>p:nth-of-type(2){
    font-size: 12px;
    color: #999;
}
main>nav>div:nth-of-type(2){
    font-size: 14px;
    color: #333333;
}
main>nav>div:nth-of-type(2)>a{
    color: #999;
}
main>nav>div:nth-of-type(2)>.active{
    color: #333;
}
/* 导航条结束 ↑ */
/* 公司简介 */
main>div{
    padding-top: 25px;
}
main>div>img{
    margin-bottom: 50px;
}
main>div>div{
    margin-left: 37px;
    display: flex;
    justify-content: space-between;
}
main>div>div>div{
    display: flex;
}
main>div>div>div>i{
    display: block;
    width: 50px;
    height: 50px;
    text-align: center;
    margin-right: 10px;
    color: #999;
}
main>div>div>div:nth-of-type(1)>.iconfont{
    font-size: 45px;
}
main>div>div>div:nth-of-type(2)>.iconfont{
    font-size: 40px;
}
main>div>div>div:nth-of-type(3)>.iconfont{
    font-size: 38px;
}
main>div>div>div>div>p:nth-of-type(1){
    font-size: 20px;
    margin-bottom: 7px;
    padding-left: 10px;
    position: relative;
}
main>div>div>div>div>p:nth-of-type(1)::before{
    content: "";
    height: 9px;
    width: 2px;
    background: #866961;
    position: absolute;
    left: 0;
    bottom: 2px;
}
main>div>div>div>div>p{
    font-size: 14px;
}
main>div>div>div>div>p:nth-of-type(2),p:nth-of-type(3){
    color: #999;
    margin-bottom: 25px;
}
main>div>div>div>div>a{
    color: #333333;
    margin: 3px 0;
    font-size: 14px;
    display: inline-block;
}